Engine Details • CHEVROLET 454CID (7.4L) GAS • 1970–00
Models
Bel Air, Biscayne, Blazer, C10, C10 Pickup, C10 Suburban, C15, C1500, C1500 Suburban, C20, C20 Pickup, C20 Suburban, C2500, C2500 Suburban, C30, C30 Pickup, C35, C3500, Caprice, Chevelle, Corvette, El Camino, Express 3500, G10 Van, G20, G20 Van, G30, G30 Van, Impala, K10, K10 Pickup, K10 Suburban, K1500, K20, K20 Pickup, K20 Suburban, K2500, K2500 Suburban, K30, K30 Pickup, K3500, K5 Blazer, Kingswood, Laguna, Malibu, Monte Carlo, Nova, P10 Van, P20, P20 Van, P30, P30 Van, R20, R20 Suburban, R2500, R2500 Suburban, R30, R3500, Sprint, Townsman, V20 Suburban, V2500 Suburban, V30, V3500
Liters
7.4
CID
454
Fuel / Delivery
GAS / CARB, FI
Cyl.
8
Version
-
VIN
B, E, J, L, N, S, V, W, X, Y, Z
Desc.
-
Bore
4.250"
Stroke
4.00'' (101.6mm)
Head
OHV
Asp.
N
Misc.
(Inc Truck: NM8: Export (Lead Fuel); H4D: Emission Control (Cast Iron Exhaust Manifold) H5D - HD Emissions Control (Stainless Exhaust Manifold)
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Lifters/Tappets for CHEVROLET 454CID (7.4L) GAS • 1970–00
31 parts found
| Part No. | Description | Quantity | Specs |
|---|---|---|---|
| HL-1817 | Hydraulic, '70-90 (Exc. '70-71 SHP & H/D) | 16 | |
| HL-1817DC | Hydraulic, w/DLC (Diamond-Like Carbon) Coating, '70-90 (Exc. '70-71 SHP & H/D) | 16 | |
| HL-1817DCQ16 | Unit Quantity Package of 16 HL-1817DC | 1 | |
| HL-1817DCQ4 | Unit Quantity Package of 4 HL-1817DC | 4 | |
| HL-1817DCS | Package of 4 each of HL-1817DC | 16 | |
| HL-1817HP | Hi-Perf., Must be Used w/Adjustable Valve Train, '70-90 (Exc. '70-71 SHP & H/D) | 16 | |
| HL-1817HPQ16 | Unit Quantity Package of 16 HL-1817HP | 1 | |
| HL-1817HPQ4 | Unit Quantity Package of 4 HL-1817HP | 4 | |
| HL-1817HPS | Package of 4 each of HL-1817HP | 16 | |
| HL-1817Q16 | Unit Quantity Package of 16 HL-1817 | 1 | |
| HL-1817Q4 | Unit Quantity Package of 4 HL-1817 | 4 | |
| HL-1817S | Package of 4 each of HL-1817 | 16 | |
| HL-1969 | Hydraulic, '91-97 (Exc. '96-97 VIN J) | 16 | |
| HL-1969HP | Hi-Perf., Must be Used w/Adjustable Valve Train, '91-97 (Exc. '96-97 VIN J) | 16 | |
| HL-1969HPQ4 | Unit Quantity Package of 4 HL-1969HP | 4 | |
| HL-1969HPS | Package of 4 each of HL-1969HP | 16 | |
| HL-1969Q4 | Unit Quantity Package of 4 HL-1969 | 4 | |
| HL-1969S | Package of 4 each of HL-1969 | 16 | |
| HL-4003S | High Performance Vertical Tie Bar Hyd. Roller Lifters. Complete Set - 8 Pairs | 1 | |
| HL-4005S | High Performance Vertical Tie Bar Mechanical Roller Lifters. Complete Set - 8 Pairs | 1 |